Looking at about 30mins to download plus however long to install(10mins?) for a total of 40-50mins. That's a long bloody time to wait.

See below for a full list of elements within this title update:

1. Content for DLC episodes 3 and 4 added as part of this CU.
2. Various Stability Fixes.
3. Various Performance Improvements.
4. Online Stability improvements.
5. Added a progress bar to main menu while installer is running.
6. Fixed an issue which could allow the user to overwrite their save file during streaming install while the game is booted.
7. Fix for missing English VUI command in Multiplayer menu.
8. Some improvements to item pickups.
9. Fixed a reproducible issue where the player could get out of the world.
10. Fixed an issue where music wasn’t present during the streaming install.
11. Fixed some mission scripting issues.
12. Fixed an issue which could cause some co-op players to not progress blueprint collection achievements correctly.
13. Fixed an issue where the UI was not updating properly.
14. Fixed an issue which caused glass textures to appear low-res.
15. Fixed an issue which could cause shadows to render incorrectly.
16. Fixed a texture issue with the Golden SledgeSaw weapon.
17. SmartGlass stability fix.

Sauce: news.xbox.com

This is a problem for both PS4 and XBO, I'm sick of buying a game and having it take up 50GB. Now the patches are massive too? Devs are getting lazy now that we have bigger HDDs and I don't like it. Cut that shit down.